NO.1Ifumaneka kakhulu kwi-bioavailable
Igama lekhemikhali:Chromium Picolinate
Ifomula:Cr(C6H4NO2)3
Ubunzima bemolekyuli:418.3
Imbonakalo: Imhlophe nge-lilac powder, i-anti-caking, i-fluidity elungileyo
Isalathisi soMzi kunye neMichiza:
Into | Isalathisi | ||
Ⅰ uhlobo | Ⅱ uhlobo | Ⅲ uhlobo | |
Cr(C6H4NO2)3 ,% ≥ | 41.7 | 8.4 | 1.7 |
Cr Umxholo, % ≥ | 5.0 | 1.0 | 0.2 |
Iyonke i-arsenic (phantsi kwe-As), mg / kg ≤ | 5 | ||
Pb (kuxhomekeke kwi-Pb), mg / kg ≤ | 10 | ||
I-Cd(kuxhomekeke kwiCd),mg/kg ≤ | 2 | ||
Hg(phantsi kweHg),mg/kg ≤ | 0.2 | ||
Umxholo wamanzi,% ≤ | 2.0 | ||
Ukulunga (Ireyithi yokupasa W=150µm isihluzo sovavanyo), % ≥ | 95 |
Ukuzalanisa imfuyo kunye neenkukhu:
1.Ukuphucula amandla okulwa noxinzelelo kunye nokuphucula ukusebenza komzimba;
2.Ukuphucula umvuzo wesondlo kunye nokukhuthaza ukukhula kwezilwanyana;
3.Ukuphucula izinga lenyama ebhityileyo kunye nokunciphisa umthamo wamafutha;
4.Ukuphucula amandla okuzala kwemfuyo kunye neenkukhu kunye nokunciphisa izinga lokufa kwezilwanyana ezincinci.
5.Phucula ukusetyenziswa kwesondlo:
Ngokuqhelekileyo kukholelwa ukuba i-chromium inokunyusa umsebenzi we-insulin, ikhuthaze ukuhlanganiswa kweeprotheni, kunye nokuphucula izinga lokusetyenziswa kweeprotheni kunye ne-amino acids.
Ukongeza, uphononongo lubonise ukuba i-chromium inokuphucula iprotein synthesis kunye nokunciphisa iprotein catabolism ngokulawula amanqanaba e-insulin-efana nokukhula kwento ye-receptor kunye ne-ubiquitination kwiiseli ze-skeletal muscle zeempuku.
Kwakhona kuye kwaxelwa ukuba i-chromium inokukhuthaza ukuhanjiswa kwe-insulin kwigazi ukuya kwizicubu ezijikelezileyo, kwaye ngokukodwa, inokuphucula ukufakwa ngaphakathi kwe-insulin ngamaseli emisipha, ngaloo ndlela ikhuthaza i-anabolism yeeprotheni.
I-Trivalent Cr (i-Cr3 +) yeyona ndawo izinzileyo ye-oxidation apho i-Cr ifumaneka kwizinto eziphilayo kwaye ithathwa njengeyona ndlela ikhuselekileyo ye-Cr. E-USA, i-organic Cr propionate yamkelwe kakhulu kunayo nayiphi na enye indlela ye-Cr. Kulo mongo, iifom ze-2 eziphilayo ze-Cr (i-Cr propionate kunye ne-Cr picolinate) okwangoku zivunyelwe ukongezwa kwizidlo zeehagu e-USA kumanqanaba angekho ngaphezu kwe-0.2 mg / kg (200 μg / kg) ye-Cr eyongezelelweyo. I-Cr propionate ngumthombo we-Cr. Ezinye iimveliso ze-Cr kwimarike zibandakanya iityuwa ze-Cr ezingabotshwanga, iintlobo ezibotshelelwe ngokwasemzimbeni kunye nemingcipheko yempilo ebhaliweyo ye-anion ethwala, kunye nemixube engachazwanga yetyuwa enjalo. Iindlela zolawulo lomgangatho wemveli zezokugqibela azikwazi ukwahlula kunye nokulinganisa ubungakanani bezinto eziphilayo ukusuka kwi-Cr engabotshwanga kwezi mveliso. Nangona kunjalo, i-Cr3 + propionate yinoveli kunye nesakhiwo esichazwe kakuhle esiziboleka kuvavanyo lolawulo oluchanekileyo.
Ukuqukumbela, ukukhula kokukhula, ukuguqulwa kwesondlo, isivuno senyama, inyama yebele kunye nemilenze yeentaka ze-broiler zingaphuculwa kakhulu ngokubandakanywa kokutya kwe-Cr propionate.